A deadly outbreak begins at a sushi restaurant in Bozeman, Montana. Diners develop rapid, severe gastrointestinal illness. Some collapse. Two people die.
The obvious suspects are familiar: bacteria, contamination, a toxic look-alike, or something hidden in the meal. But the evidence keeps pointing back to the hardest suspect to believe: morel mushrooms.
Experts have long warned that raw or undercooked morels can cause nausea, vomiting, and diarrhea. But before this outbreak, true morels had not been linked to death in the medical literature.
A Morel Dilemma is a serialized investigation from The Poison Lab, following the outbreak as clinicians, toxicologists, public health officials, mycologists, survivors, and families try to answer one unsettling question:
More Than a Mushroom Mystery
This series follows the Bozeman outbreak as it unfolded: the first hospital reports, the restaurant shutdown, patient interviews, food testing, poison center consultation, public health alerts, and the search for an answer.
Through interviews with clinicians, toxicologists, public health officials, CDC investigators, mycologists, researchers, survivors, and affected families, the series asks whether the morels themselves were responsible, whether something else associated with the meal was involved, and what still remains unresolved.
But this is not only a story about mushrooms.
It is also a behind-the-scenes look at how poisoning outbreaks are recognized, tracked, treated, and investigated when people are sick, the stakes are high, and the answer is uncertain.
As the story moves beyond Bozeman, it follows new reports and research suggesting this may be bigger than one restaurant, one outbreak, or one mushroom.
EPISODES
Episode 1 - Outbreak in Bozeman
Episode 2 - Investigations and Falsehoods
Bonus 1 - Who Treats Mushroom Poisoning?
Bonus 2 - Muscarine Poisoining
Bonus 3 - Remembering Poisonous Mushrooms (GOTTA PICCEM)
Episode 3 - Testing the Evidence
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